rectify | Build maintainable Rails apps | Reactive Programming library

by andypike Ruby Version: v0.13.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | rectify Summary

rectify is a Ruby library typically used in Programming Style, Reactive Programming, Angular, MongoDB, Kafka applications. rectify has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Currently, Rectify consists of the following concepts:. You can use these separately or together to improve the structure of your Rails applications. The main problem that Rectify tries to solve is where your logic should go. Commonly, business logic is either placed in the controller or the model and the views are filled with too much logic. The opinion of Rectify is that these places are incorrect and that your models in particular are doing too much. Rectify’s opinion is that controllers should just be concerned with HTTP related things and models should just be concerned with data relationships. The problem then becomes, how and where do you place validations, queries and other business logic?. Using Rectify, Form Objects contain validations and represent the data input of your system. Commands then take a Form Object (as well as other data) and perform a single action which is invoked by a controller. Query objects encapsulate a single database query (and any logic it needs). Presenters contain the presentation logic in a way that is easily testable and keeps your views as clean as possible. Rectify is designed to be very lightweight and allows you to use some or all of it’s components. We also advise to use these components where they make sense not just blindly everywhere. More on that later.

Support

Quality

Security

License

Reuse

Support

rectify has a low active ecosystem.

It has 563 star(s) with 32 fork(s). There are 22 watchers for this library.

It had no major release in the last 12 months.

There are 11 open issues and 21 have been closed. On average issues are closed in 93 days. There are 6 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of rectify is v0.13.0

Quality

rectify has 0 bugs and 0 code smells.

Security

rectify has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

rectify code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

rectify is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

rectify releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

rectify saves you 845 person hours of effort in developing the same functionality from scratch.

It has 1936 lines of code, 153 functions and 72 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed rectify and discovered the below as its top functions. This is intended to give you an instant insight into rectify implemented functionality, and help decide if they suit your requirements.

Create a new context with the given context .
Convert an array of attributes to a hash
Validates the form of the model .
Builds the model based on the model
Convert all keys to a hash .
Creates a new Model object from the given form .
Creates a new relation .
Applies the presentation data into the presentation object .
Transforms default values for elements
Add presenter to presenter

Get all kandi verified functions for this library.

rectify Key Features

No Key Features are available at this moment for rectify.

rectify Examples and Code Snippets

No Code Snippets are available at this moment for rectify.

Community Discussions

Trending Discussions on rectify

utf8::all on perl-5.12.3 doesn't work and I can't uninstall it

Selecting value of column based on the values in another column, then applying the value at each row in pandas dataframe

How to update a column to latest data while referencing other columns

Adding new methods to an ADT

Encoding issue with Powershell `Get-Clipboard`

How to navigate to pages from parent component to child with dynamic header and back?

Cannot assign "2": "Card.set" must be a "Set" instance

cont add foreignkey

Locating duplicated entries in a column of a dataframe?

Real time plotting in matplotlib from a numpy array

QUESTION

utf8::all on perl-5.12.3 doesn't work and I can't uninstall it

Asked 2021-Jun-14 at 18:48

On Mac OS X 10.7.5 on which perl-5.12.3 is installed, I needed to use the utf8::all module so I have manually installed utf8-all-0.024 (Note the minimum perl version of v5.10.0 on its CPAN page) The make test has failed but I've still installed it to see if it would work. It didn't work so I've decided to uninstall it. I've tried 2 methods given at perl.com the first method didn't work as it required perl-5.14.2 The second method gave this message:

...

ANSWER

Answered 2021-Jun-14 at 18:28

You've made a mess of things by incorrectly installing the module. Specifically, you didn't install the dependencies.

Ideally, you should use the package manager that provided perl itself. But they don't provide every module. So you'd use the non-package manager approach:

Source https://stackoverflow.com/questions/67973778

QUESTION

Selecting value of column based on the values in another column, then applying the value at each row in pandas dataframe

Asked 2021-Jun-14 at 09:15

I have to calculate the value of S, which has the formula as: S = (25400/CN) − 254

the CN value which I have to choose will depend on the amc_active condition viz 1, 2 and 3. if amc_active condition at 'index 0 or 1st row' is 1 then I have to choose the CN value from column cn1 i.e 47

and if the amc_active is 3, then I have to choose CN value as 95 from cn3 column in the 4th row and so on..

...

ANSWER

Answered 2021-Jun-14 at 09:15

You can use numpy's fancy indexing:

Source https://stackoverflow.com/questions/67967473

QUESTION

How to update a column to latest data while referencing other columns

Asked 2021-Jun-13 at 11:51

I am very new to SQL and have been given a dataset to clean as part of my internship.

I reproduce part of the table below:

...

ANSWER

Answered 2021-Jun-13 at 11:45

You can write a query using first_value:

Source https://stackoverflow.com/questions/67957839

QUESTION

Adding new methods to an ADT

Asked 2021-Jun-12 at 12:32

I have a statistics.py file which has some methods for the class Statistics. Here is how it looks:

...

ANSWER

Answered 2021-Jun-12 at 12:15

Do the same thing that you do for self.__avg but instead for a self.__max / self.__min - keep the current max/min in a instance variable.

On adding a new value via self.add(..) check if the new value is bigger as your current and set your self.__max - do the same for minimal value.

You can init your instance variables to None to start with.

Source https://stackoverflow.com/questions/67948073

QUESTION

Encoding issue with Powershell `Get-Clipboard`

Asked 2021-Jun-10 at 12:39

I would like to retrieve HTML from the clipboard via the command line and am struggling to get the encoding right.

For instance, if you open a command prompt/WSL, copy the following ⇧Shift+⭾TAB and run:

...

ANSWER

Answered 2021-Jun-10 at 12:39

This is indeed a shortcoming of Get-Clipboard. The HTML format is documented to support only UTF-8, regardless of the source encoding of the page, so the cmdlet should interpret it as such, but it doesn't.

I'm speculating as to the encoding PowerShell is going to be using when decoding the data, but it's probably whatever the system default ANSI encoding is. In that case

Source https://stackoverflow.com/questions/67917657

QUESTION

How to navigate to pages from parent component to child with dynamic header and back?

Asked 2021-Jun-08 at 08:46

onClick of events I'm able to route to pages but with warnings. The dynamic header which I have created are not changing accordingly. How do I rectify this?

parent component

...

ANSWER

Answered 2021-Jun-08 at 05:14

The issue is in this piece of code ,

Source https://stackoverflow.com/questions/67881647

QUESTION

Cannot assign "2": "Card.set" must be a "Set" instance

Asked 2021-Jun-08 at 04:16

I am currently making a flashcard web application with Django.
There is a 'set' page (dashboard) and a 'card' page (set-edit). When I fill in and submit the form on the card page (set-edit) to add a new card to the set which has been selected for editing, I received a value error ' Cannot assign "2": "Card.set" must be a "Set" instance.'
I'm unsure why this is happening because there is an instance of Set with an id of 2.

Any suggestions of how to rectify this issue?

views.py

...

ANSWER

Answered 2021-Jun-07 at 15:51

You should assign it to .set_id, not .set:

Source https://stackoverflow.com/questions/67874593

QUESTION

cont add foreignkey

Asked 2021-Jun-07 at 17:10

I wanted to create two tables and wanted to link them with the help of foreign key

but it says error in the 2nd table. Can you edit my syntax and solve the issues...

syntax:

...

ANSWER

Answered 2021-Jun-07 at 14:40

The foreign key should be to the primary key:

Source https://stackoverflow.com/questions/67873683

QUESTION

Locating duplicated entries in a column of a dataframe?

Asked 2021-Jun-06 at 15:16

In rows, 11:13, and in 14:16, it can be observed that there are duplicate entries in column 'C2_xsampa' for 'm:' and 'n:'. Each value in 'C2_xsampa' has two levels, Singleton or Geminate but it is not the case among 'm:' and 'n:'. This yields wrong mean values for numeric columns.

My question is: How do I filter which row is being duplicated? I have manually checked the parent dataset through which means values are obtained. All looks fine there.

Earlier, I was using subset () to rectify the 'real' errors in entry.

Data:

...

ANSWER

Answered 2021-Jun-06 at 07:54

You could check that the values for the two columns are unique throughout the dataset

df = df.drop_duplicates(subset=['C2_xsampa','Consonant'])

You can get the inverse df[~df] to get the rows that are incorrect

edit just saw the r language tag I believe distinct(select(df, C2_xsampa, Consonant)) will do

Source https://stackoverflow.com/questions/67856859

QUESTION

Real time plotting in matplotlib from a numpy array

Asked 2021-Jun-04 at 07:29

My task is to plot a numpy array in real time using matplotlib. Please note that I don't want to use animation function to do this.

...

ANSWER

Answered 2021-Jun-04 at 07:29

import matplotlib.pyplot as plt
import numpy as np

# use ggplot style for more sophisticated visuals
plt.style.use('ggplot')

def live_plotter(x_vec,y1_data,line1,identifier='',pause_time=0.1):
    if line1==[]:
        # this is the call to matplotlib that allows dynamic plotting
        plt.ion()
        fig = plt.figure(figsize=(13,6))
        ax = fig.add_subplot(111)
        # create a variable for the line so we can later update it
        line1, = ax.plot(x_vec,y1_data,'-o',alpha=0.8)        
        #update plot label/title
        plt.ylabel('Y Label')
        plt.title('Title: {}'.format(identifier))
        plt.show()
    
    # after the figure, axis, and line are created, we only need to update the y-data
    line1.set_ydata(y1_data)
    # adjust limits if new data goes beyond bounds
    if np.min(y1_data)<=line1.axes.get_ylim()[0] or np.max(y1_data)>=line1.axes.get_ylim()[1]:
        plt.ylim([np.min(y1_data)-np.std(y1_data),np.max(y1_data)+np.std(y1_data)])
    # this pauses the data so the figure/axis can catch up - the amount of pause can be altered above
    plt.pause(pause_time)
    
    # return line so we can update it again in the next iteration
    return line1

Source https://stackoverflow.com/questions/67831677

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install rectify

To install, add it to your Gemfile:.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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